In a population, Y = 100 and 2Y = 43. Use the central limit theorem to answer

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In a population, µY = 100 and σ2Y = 43. Use the central limit theorem to answer the following questions:
(a) In a random sample of size n = 100, find Pr( < 101).
(b) In a random sample of size n = 64, find Pr(101 <  < 103).
(c) In a random sample of size n = 165, find Pr( > 98).
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Introduction to Econometrics

ISBN: 978-0133595420

3rd edition

Authors: James H. Stock, Mark W. Watson

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